Overview
The ePix100 is our main small-pixel energy- and position-reconstruction detector in psana1. It : This is a 500 um silicon sensor 50 um pixel hybrid pixel charge-integrating single gain mode X-ray detector for ~2 to 12? above 2 keV.Verbiage; what does
What a detector person need to know
The camera uses the standard epix run+daq trigger, ? R0, ACQ; CDS; pixel arrangement; . The sensor is a single piece of silicon with 4 asics/module in a 2x2 arrangement. Since it's a single sensor there is no geometry associated with it.
, one piece of Si; no geometry, ... QE plot, table.
Pixel The pixel arrangement is described here: ePix100A 2x2 Tile Inter-IC Geometry.pdf